Metal roofing is a popular option due to the material’s strength, longevity, fire resistance, and visual appeal. However, even systems installed by experienced roofing contractors are susceptible to issues. Here are a few common problems that may require roof repairs to maintain viability. 

What Metal Roofing Issues Need Repairs?

1. Corrosion

Metal roofing materials are treated with special paint and protective coatings to resist corrosion. These protective layers help these roofing systems last upwards of 50 years.

Unfortunately, corrosion can occur on the underside of the panel or at cut edges. To minimize the risk of corrosion and rust, have a professional apply new layers of protection and check rough edges regularly.

2. Scratches

Factors like fallen tree branches and snow accumulation can cause scratches and punctures on a metal roof. This scratching can increase the risk of leaks and rust. After storms, minor roof repairs focused on covering scratches and mending punctures will decrease the likelihood of further complications. 

3. Fastener Failures

Roofing panels are attached to your home using steel clips and screws. When these small components aren’t properly treated to endure moisture and the elements, they can start to rust and corrode, and can eventually fail, particularly during storms or windy days. When you notice rusty fasteners, replacement is a must. 

4. Fading Color

Constant sun exposure can impact the color of metal roofing, especially when it's painted in a brighter tone. In addition to affecting the visual appeal of the roof, fading paint weakens its protective barrier against the elements. A metal roof should be repainted every decade to avoid this issue. 

If you’re looking for a top-notch metal roofing contractor that can provide efficient roof repairs, contact Lasco Roofing & Sheet Metal in New Milford, CT. For 45 years, this local company has served residential and commercial clients across Litchfield County with a focus on quality craftsmanship and products at affordable prices. To schedule an inspection, call (860) 355-8060. For more information on their services, visit them online.